Don't use a weight that’s so heavy that you need momentum to lift it. You should be able to pause for at least one second before lifting a weight. You might be tempted to pick up the biggest, heaviest #dumbbell, but the reality is your workout will be more effective with the right size weights. Check out this article for more info: https://bbcom.me/2F4ycZi #TWR #weighttraining #dumbell #fitness